Protons/Neutrons
Sci Notation
Electrons
Periodic Table
Miscellaneous
100
A proton has a ______ charge.
What is Positive
100
Convert the following to scientific notation: 5000
What is 5 x 10^3
100
This is a negatively charged particle that is in the outer-most energy level or "shell" in an atom.
What is a valence electron?
100
This organization of elements on the periodic table is arranged horizontally
What are Periods?
100
The majority of the elements of the periodic table are classified as ______________.
What is Metals
200
The _______ number is the number of protons in an atom.
What is Atomic Number
200
convert the following to standard notation: 5 x 10^-4
What is 0.0005
200
In this group, all elements have one valence electron.
What are Alkali Metals or group 1 (1A)
200
This organization of elements on the periodic table is arranged vertically
What are Groups or Families?
200
Name a transition metal
What is (any transition metal)
300
This atom has 53 protons
What is Iodine
300
Convert the following to scientific notation: 4562978.3
What is 4.5629783 x 10^6
300
In this group, all elements have six valence electrons.
What is the oxygen group, or group 16 (6A)
300
These Elements are relatively unreactive, and all exist as gases on earth.
What are Noble Gases
300
What does the "zig-zag" line on the right side of the periodic table represent?
What is the boundary between metals and non-metals or metalloids.
400
This subatomic particle "buffers" the positive charge in the nucleus of an atom allowing it to stay together.
What is a Neutron
400
Convert the following to standard notation: 9.21354 x 10^-4
What is 0.000921354
400
In the atom, the electrons make up very little mass, but the majority of the ______________
What is Volume
400
These metals are generally the most reactive and increase in reactivity as you go down the periodic table.
What are Alkali Metals
400
The atomic number is the number of _______________ or ______________.
What is Protons or Electrons
500
This term refers to elements that have the exact same number of protons, but a different number of neutrons, resulting in a different mass number.
What is an Isotope
500
What is 10324599823690000 in scientific notation?
What is 1.032459982369 x 10^16
500
These elements have a "full" valence of electrons, making them relatively unreactive.
What are Noble Gases
500
This non-metal is the most reactive of all non-metals.
What is Fluorine
500
The Mass number is the number of ___________ and _____________
What is Protons and Neutrons
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